To set the machine size into the controller eprom memory do the following"
1. Turn power on at wall but off at panel.
2. Press & hold down start/pause button and while holding it down press power on button on panel.
3. Release both start/pause button & power button.
4. Machine should now run ok.
Size of machine is determined by a switch in the display PCB. So you don't actually have to select a size.
Peter
August 2008